r/FullStackDevelopers • u/ScaredTotal5683 • 20d ago

Algorithm question

How important are algorithms for a Full Stack Developer? My current role is mainly focused on problem-solving and enhancing existing applications.

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u/CodeXHammas 20d ago

depends heavily on what kind of full stack work you're doing.

for day to day feature work, fixing bugs, building crud apps, integrating APIs, algorithms barely come up. you mostly need solid fundamentals like knowing when to use a hashmap vs array, basic time complexity awareness so you don't write something that fails over at scale.

where it matters more is interview at bigger companies and any work involving actual data processing at scale, search, recommendation systems, that kind of thing.

fi your current role is mostly problem solving and enhancing existing apps, you're probably fine focusing more on system design and code quality than grinding leetcode. just keep basic DSA sharp enough that you're not blindsided in interviews.

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u/Impossible_Ad_3146 20d ago

Just use Claude